American WALNUT
Character: Unclassified quality. Colorful, knotty material with sapwood and an expressed grain pattern. There are significant variations in grain pattern and tint between parquet stripes. Knot: Knots are permitted, up to a diameter of 40 mm, even filled up. Sapwood: Permitted, up to the one-third of the width.
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Technical data
- Dimensions
- 2200 mm × 192 mm × 14 mm
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Comments
According to the EN 13489 standard, 3 % of a different grade than indicated is acceptable.